Cert DataFlex Reference Documentation

Cert

Current Version: 9.5.0.75

Digital certificate component / class

Object Creation

// (Dataflex programs use the 32-bit Chilkat ActiveX)
Handle hoCert
Get Create(RefClass(cComChilkatCert)) to hoCert

Properties

AuthorityKeyId
Function ComAuthorityKeyId Returns String
Introduced in version 9.5.0.40

The authority key identifier of the certificate in base64 string format. This is only present if the certificate contains the extension OID 2.5.29.35.

top
AvoidWindowsPkAccess
Function ComAvoidWindowsPkAccess Returns Boolean
Procedure Set ComAvoidWindowsPkAccess Boolean value

Applies only when running on a Microsoft Windows operating system. If True, then any method that returns a certificate will not try to also access the associated private key, assuming one exists. This is useful if the certificate was installed with high-security such that a private key access would trigger the Windows OS to display a security warning dialog. The default value of this property is False.

top
CertVersion
Function ComCertVersion Returns Integer

The version of the certificate (1, 2, or 3). A value of 0 indicates an error -- the most likely cause being that the certificate object is empty (i.e. was never loaded with a certificate). Note: This is not the version of the software, it is the version of the X.509 certificate object. The version of the Chilkat certificate software is indicated by the Version property.

top
CspName
Function ComCspName Returns String

(Relevant only when running on a Microsoft Windows operating system.) If the HasKeyContainer property is True, then the certificate is linked to a key container and this property contains the name of the associated CSP (cryptographic service provider). When a certificate is linked to a key container , the following properties will provide information about the key container and private key: CspName, KeyContainerName, MachineKeyset, and Silent.

top
DebugLogFilePath
Function ComDebugLogFilePath Returns String
Procedure Set ComDebugLogFilePath String value

If set to a file path, causes each Chilkat method or property call to automatically append it's LastErrorText to the specified log file. The information is appended such that if a hang or crash occurs, it is possible to see the context in which the problem occurred, as well as a history of all Chilkat calls up to the point of the problem. The VerboseLogging property can be set to provide more detailed information.

This property is typically used for debugging the rare cases where a Chilkat method call hangs or generates an exception that halts program execution (i.e. crashes). A hang or crash should generally never happen. The typical causes of a hang are:

  1. a timeout related property was set to 0 to explicitly indicate that an infinite timeout is desired,
  2. the hang is actually a hang within an event callback (i.e. it is a hang within the application code), or
  3. there is an internal problem (bug) in the Chilkat code that causes the hang.

top
Expired
Function ComExpired Returns Boolean

Has a value of True if the certificate or any certificate in the chain of authority has expired. (This information is not available when running on Windows 95/98 computers.)

top
ForClientAuthentication
Function ComForClientAuthentication Returns Boolean

True if this certificate can be used for client authentication, otherwise False.

top
ForCodeSigning
Function ComForCodeSigning Returns Boolean

True if this certificate can be used for code signing, otherwise False.

top
ForSecureEmail
Function ComForSecureEmail Returns Boolean

True if this certificate can be used for sending secure email, otherwise False.

top
ForServerAuthentication
Function ComForServerAuthentication Returns Boolean

True if this certificate can be used for server authentication, otherwise False.

top
ForTimeStamping
Function ComForTimeStamping Returns Boolean

True if this certificate can be used for time stamping, otherwise False.

top
HasKeyContainer
Function ComHasKeyContainer Returns Boolean

(Relevant only when running on a Microsoft Windows operating system.) Indicates whether this certificate is linked to a key container. If True then the certificate is linked to a key container (usually containing a private key). If False, then it is not.

When a certificate is linked to a key container , the following properties will provide information about the key container and private key: CspName, KeyContainerName, MachineKeyset, and Silent.

top
IntendedKeyUsage
Function ComIntendedKeyUsage Returns Integer

Bitflags indicating the intended usages of the certificate. The flags are:
Digital Signature: 0x80
Non-Repudiation: 0x40
Key Encipherment: 0x20
Data Encipherment: 0x10
Key Agreement: 0x08
Certificate Signing: 0x04
CRL Signing: 0x02
Encipher-Only: 0x01

top
IsRoot
Function ComIsRoot Returns Boolean

True if this is the root certificate, otherwise False.

top
IssuerC
Function ComIssuerC Returns String

The certificate issuer's country.

top
IssuerCN
Function ComIssuerCN Returns String

The certificate issuer's common name.

top
IssuerDN
Function ComIssuerDN Returns String

The issuer's full distinguished name.

top
IssuerE
Function ComIssuerE Returns String

The certificate issuer's email address.

top
IssuerL
Function ComIssuerL Returns String

The certificate issuer's locality, which could be a city, count, township, or other geographic region.

top
IssuerO
Function ComIssuerO Returns String

The certificate issuer's organization, which is typically the company name.

top
IssuerOU
Function ComIssuerOU Returns String

The certificate issuer's organizational unit, which is the unit within the organization.

top
IssuerS
Function ComIssuerS Returns String

The certificate issuer's state or province.

top
KeyContainerName
Function ComKeyContainerName Returns String

(Relevant only when running on a Microsoft Windows operating system.) If the HasKeyContainer property is True, then the certificate is linked to a key container and this property contains the name of the key container.

When a certificate is linked to a key container , the following properties will provide information about the key container and private key: CspName, KeyContainerName, MachineKeyset, and Silent.

top
LastBinaryResult
Function ComLastBinaryResult Returns Variant
Introduced in version 9.5.0.52

The binary data returned by the last (binary data returning) method called. Only available if Chilkat.Global.KeepBinaryResult is set to True. This provides a means for obtaining large varbinary results in the SQL Server environment (where limitations exist in getting large amounts of data returned by method calls, but where temp tables can be used for binary properties).

top
LastErrorHtml
Function ComLastErrorHtml Returns String

Provides information in HTML format about the last method/property called. If a method call returns a value indicating failure, or behaves unexpectedly, examine this property to get more information.

top
LastErrorText
Function ComLastErrorText Returns String

Provides information in plain-text format about the last method/property called. If a method call returns a value indicating failure, or behaves unexpectedly, examine this property to get more information.

top
LastErrorXml
Function ComLastErrorXml Returns String

Provides information in XML format about the last method/property called. If a method call returns a value indicating failure, or behaves unexpectedly, examine this property to get more information.

top
LastMethodSuccess
Function ComLastMethodSuccess Returns Boolean
Procedure Set ComLastMethodSuccess Boolean value
Introduced in version 9.5.0.52

Indicate whether the last method call succeeded or failed. A value of True indicates success, a value of False indicates failure. This property is automatically set for method calls. It is not modified by property accesses. The property is automatically set to indicate success for the following types of method calls:

  • Any method that returns a string.
  • Any method returning a Chilkat object, binary bytes, or a date/time.
  • Any method returning a standard boolean status value where success = True and failure = False.
  • Any method returning an integer where failure is defined by a return value less than zero.

Note: Methods that do not fit the above requirements will always set this property equal to True. For example, a method that returns no value (such as a "void" in C++) will technically always succeed.

top
LastStringResult
Function ComLastStringResult Returns String
Introduced in version 9.5.0.52

The string return value of the last (string returning) method called. Only available if Chilkat.Global.KeepStringResult is set to True. This provides a means for obtaining large string results in the SQL Server environment (where limitations exist in getting long strings returned by method calls, but where temp tables can be used for string properties).

top
LastStringResultLen
Function ComLastStringResultLen Returns Integer
Introduced in version 9.5.0.53

The length, in characters, of the string contained in the LastStringResult property.

top
MachineKeyset
Function ComMachineKeyset Returns Boolean

(Relevant only when running on a Microsoft Windows operating system.) If the HasKeyContainer property is True, then the certificate is linked to a key container and this property indicates whether the key container is in the machine's keyset or in the keyset specific to the logged on user's account. If True, the key container is within the machine keyset. If False, it's in the user's keyset.

When a certificate is linked to a key container , the following properties will provide information about the key container and private key: CspName, KeyContainerName, MachineKeyset, and Silent.

top
OcspUrl
Function ComOcspUrl Returns String

If present in the certificate's extensions, returns the OCSP URL of the certificate. (The Online Certificate Status Protocol (OCSP) is an Internet protocol used for obtaining the revocation status of an X.509 digital certificate.)

More Information and Examples
top
PrivateKeyExportable
Function ComPrivateKeyExportable Returns Boolean

(Relevant only when running on a Microsoft Windows operating system.) Indicates whether the private key was installed with security settings that allow it to be re-exported.

top
Revoked
Function ComRevoked Returns Boolean

True if the certificate or any certificate in the chain of authority has been revoked. This information is not available when running on Windows 95/98 computers. Note: If this property is False, it could mean that it was not able to check the revocation status. Because of this uncertainty, a CheckRevoked method has been added. It returns an integer indicating one of three possible states: 1 (revoked) , 0 (not revoked), -1 (unable to check revocation status).

top
Rfc822Name
Function ComRfc822Name Returns String

The RFC-822 name of the certificate. (Also known as the Subject Alternative Name.)

If the certificate contains a list of Subject Alternative Names, such as a list of host names to be protected by a single SSL certificate, then this property will contain the comma separated list of names.

top
SelfSigned
Function ComSelfSigned Returns Boolean

True if this is a self-signed certificate, otherwise False.

top
SerialDecimal
Function ComSerialDecimal Returns String
Introduced in version 9.5.0.75

The certificate's serial number as a decimal string.

top
SerialNumber
Function ComSerialNumber Returns String

The certificate's serial number as a hexidecimal string.

top
Sha1Thumbprint
Function ComSha1Thumbprint Returns String

Hexidecimal string of the SHA-1 thumbprint for the certificate.

top
SignatureVerified
Function ComSignatureVerified Returns Boolean

Returns True if the certificate and all certificates in the chain of authority have valid signatures, otherwise returns False.

top
Silent
Function ComSilent Returns Boolean

(Relevant only when running on a Microsoft Windows operating system.) If the HasKeyContainer property is True, then the certificate is linked to a key container and this property indicates whether accessing the private key will cause the operating system to launch an interactive warning dialog. If False a warning dialog will be displayed. If True then private key accesses are silent.

When a certificate is linked to a key container , the following properties will provide information about the key container and private key: CspName, KeyContainerName, MachineKeyset, and Silent.

top
SmartCardPin
Function ComSmartCardPin Returns String
Procedure Set ComSmartCardPin String value
Introduced in version 9.5.0.75

Can be set to the PIN value for a certificate / private key stored on a smart card.

top
SubjectC
Function ComSubjectC Returns String

The certificate subject's country.

top
SubjectCN
Function ComSubjectCN Returns String

The certificate subject's common name.

top
SubjectDN
Function ComSubjectDN Returns String

The certificate subject's full distinguished name.

top
SubjectE
Function ComSubjectE Returns String

The certificate subject's email address.

top
SubjectKeyId
Function ComSubjectKeyId Returns String
Introduced in version 9.5.0.40

The subject key identifier of the certificate in base64 string format. This is only present if the certificate contains the extension OID 2.5.29.14.

top
SubjectL
Function ComSubjectL Returns String

The certificate subject's locality, which could be a city, count, township, or other geographic region.

top
SubjectO
Function ComSubjectO Returns String

The certificate subject's organization, which is typically the company name.

top
SubjectOU
Function ComSubjectOU Returns String

The certificate subject's organizational unit, which is the unit within the organization.

top
SubjectS
Function ComSubjectS Returns String

The certificate subject's state or province.

top
TrustedRoot
Function ComTrustedRoot Returns Boolean

Returns True if the certificate has a trusted root authority, otherwise returns False.

Note: As of version 9.5.0.41, the notion of what your application deems as trusted becomes more specific. The TrustedRoots class/object was added in v9.5.0.0. Prior to this, a certificate was considered to be anchored by a trusted root if the certificate chain could be established to a root (self-signed) certificate, AND if the root certificate was located somewhere in the Windows registry-based certificate stores. There are two problems with this: (1) it's a Windows-only solution. This property would always return False on non-Windows systems, and (2) it might be considered not a strong enough set of conditions for trusting a root certificate.

As of version 9.5.0.41, this property pays attention to the new TrustedRoots class/object, which allows for an application to specificallly indicate which root certificates are to be trusted. Certificates may be added to the TrustedRoots object via the LoadCaCertsPem or AddCert methods, and then activated by calling the TrustedRoots.Activate method. The activated trusted roots are deemed to be trusted in any Chilkat API method/property that needs to make this determination. In addition, the TrustedRoots object has a property named TrustSystemCaRoots, which defaults to True, which allows for backward compatibility. It will trust CA certificates stored in the Windows registry-based certificate stores, or if on Linux, will trust certificates found in /etc/ssl/certs/ca-certificates.crt.

top
ValidFromStr
Function ComValidFromStr Returns String

The date (in RFC822 string format) that this certificate becomes (or became) valid. It is a GMT/UTC date that is returned.

top
ValidToStr
Function ComValidToStr Returns String

The date (in RFC822 string format) that this certificate becomes (or became) invalid. It is a GMT/UTC date that is returned.

top
VerboseLogging
Function ComVerboseLogging Returns Boolean
Procedure Set ComVerboseLogging Boolean value

If set to True, then the contents of LastErrorText (or LastErrorXml, or LastErrorHtml) may contain more verbose information. The default value is False. Verbose logging should only be used for debugging. The potentially large quantity of logged information may adversely affect peformance.

top
Version
Function ComVersion Returns String

Version of the component/library, such as "9.5.0.63"

top

Methods

CheckRevoked
Function ComCheckRevoked Returns Integer

Returns 1 if the certificate has been revoked, 0 if not revoked, and -1 if unable to check the revocation status.

top
ExportCertDer
Function ComExportCertDer Returns Variant

Exports the digital certificate to ASN.1 DER format.

Returns null on failure

top
ExportCertDerBd
Function ComExportCertDerBd cComChilkatBinData cerData Returns Boolean
Introduced in version 9.5.0.70

Exports the digital certificate in ASN.1 DER format to a BinData object.

Returns True for success, False for failure.

top
ExportCertDerFile
Function ComExportCertDerFile String path Returns Boolean

Exports the digital certificate to ASN.1 DER format binary file.

Returns True for success, False for failure.

top
ExportCertPem
Function ComExportCertPem Returns String

Exports the digital certificate to an unencrypted PEM formatted string.

Returns null on failure

More Information and Examples
top
ExportCertPemFile
Function ComExportCertPemFile String path Returns Boolean

Exports the digital certificate to an unencrypted PEM formatted file.

Returns True for success, False for failure.

More Information and Examples
top
ExportCertXml
Function ComExportCertXml Returns String

Exports a certificate to an XML format where the XML tags are the names of the ASN.1 objects that compose the X.509 certificate. Binary data is either hex or base64 encoded. (The binary data for a "bits" ASN.1 tag is hex encoded, whereas for all other ASN.1 tags, such as "octets", it is base64.)

Returns null on failure

top
ExportPrivateKey
Function ComExportPrivateKey Returns cComPrivateKey

Exports the certificate's private key.

Returns null on failure

top
ExportPublicKey
Function ComExportPublicKey Returns cComPublicKey

Exports the certificate's public key.

Returns null on failure

More Information and Examples
top
ExportToPfxBd
Function ComExportToPfxBd String password Boolean includeCertChain cComChilkatBinData pfxData Returns Boolean
Introduced in version 9.5.0.70

Exports the certificate and private key (if available) to pfxData. The password is what will be required to access the PFX contents at a later time. If includeCertChain is True, then the certificates in the chain of authority are also included in the PFX.

Returns True for success, False for failure.

top
ExportToPfxData
Function ComExportToPfxData String password Boolean includeCertChain Returns Variant
Introduced in version 9.5.0.31

Exports the certificate and private key (if available) to an in-memory PFX image. The password is what will be required to access the PFX contents at a later time. If includeCertChain is True, then the certificates in the chain of authority are also included in the PFX.

Returns null on failure

top
ExportToPfxFile
Function ComExportToPfxFile String pfxFilename String pfxPassword Boolean bIncludeCertChain Returns Boolean

Exports the certificate and private key (if available) to a PFX (.pfx or .p12) file. The output PFX is secured using the pfxPassword. If bIncludeCertChain is True, then the certificates in the chain of authority are also included in the PFX output file.

Returns True for success, False for failure.

More Information and Examples
top
FindIssuer
Function ComFindIssuer Returns cComChilkatCert

Finds and returns the issuer certificate. If the certificate is a root or self-issued, then the certificate returned is a copy of the caller certificate. (The IsRoot property can be check to see if the certificate is a root (or self-issued) certificate.)

Returns null on failure

top
GetCertChain
Function ComGetCertChain Returns cComChilkatCertChain
Introduced in version 9.5.0.40

Returns a certficate chain object containing all the certificates (including this one), in the chain of authentication to the trusted root (if possible). If this certificate object was loaded from a PFX, then the certiicates contained in the PFX are automatically available for building the certificate chain. The UseCertVault method can be called to provide additional certificates that might be required to build the cert chain. Finally, the TrustedRoots object can be used to provide a way of making trusted root certificates available.

Note: Prior to v9.5.0.50, this method would fail if the certificate chain could not be completed to the root. Starting in v9.5.0.50, the incomplete certificate chain will be returned. The certificate chain's ReachesRoot property can be examined to see if the chain was completed to the root.

On Windows systems, the registry-based certificate stores are automatically consulted if needed to locate intermediate or root certificates in the chain.

Returns null on failure

top
GetEncoded
Function ComGetEncoded Returns String

Returns a base64 encoded string representation of the certificate's binary DER format, which can be passed to SetFromEncoded to recreate the certificate object.

Returns null on failure

top
GetExtensionAsXml
Function ComGetExtensionAsXml String oid Returns String
Introduced in version 9.5.0.49

Returns the certificate extension data in XML format (converted from ASN.1). The oid is an OID, such as the ones listed here: http://www.alvestrand.no/objectid/2.5.29.html

Note: In many cases, the data within the XML is returned base64 encoded. An application may need to take one further step to base64 decode the information contained within the XML.

Returns null on failure

top
GetPrivateKeyPem
Function ComGetPrivateKeyPem Returns String

Exports the certificate's private key to a PEM string (if the private key is available).

Returns null on failure

top
GetSpkiFingerprint
Function ComGetSpkiFingerprint String hashAlg String encoding Returns String
Introduced in version 9.5.0.55

Returns the SPKI Fingerprint suitable for use in pinning. (See RFC 7469.) An SPKI Fingerprint is defined as the output of a known cryptographic hash algorithm whose input is the DER-encoded ASN.1 representation of the Subject Public Key Info (SPKI) of an X.509 certificate. The hashAlg specifies the hash algorithm and may be "sha256", "sha384", "sha512", "sha1", "md2", "md5", "haval", "ripemd128", "ripemd160","ripemd256", or "ripemd320". The encoding specifies the encoding, and may be "base64", "hex", or any of the encoding modes specified in the article at the link below.

Returns null on failure

More Information and Examples
top
GetValidFromDt
Function ComGetValidFromDt Returns cComCkDateTime

Returns the date/time this certificate becomes (or became) valid.

Returns null on failure

top
GetValidToDt
Function ComGetValidToDt Returns cComCkDateTime

Returns the date/time this certificate becomes (or became) invalid.

Returns null on failure

top
HashOf
Function ComHashOf String part String hashAlg String encoding Returns String
Introduced in version 9.5.0.75

Returns an encoded hash of a particular part of the certificate. The part may be one of the following:

  • IssuerDN
  • IssuerPublicKey
  • SubjectDN
  • SubjectPublicKey

The hashAlg is the name of the hash algorithm, such as "sha1", "sha256", "sha384", "sha512", "md5", etc. The encoding is the format to return, such as "hex", "base64", etc.

Returns null on failure

top
HasPrivateKey
Function ComHasPrivateKey Returns Boolean

Returns true if the private key is installed on the local system for the certificate.

top
LinkPrivateKey
Function ComLinkPrivateKey String keyContainerName Boolean bMachineKeyset Boolean bForSigning Returns Boolean

(Relevant only when running on a Microsoft Windows operating system.) Associates a private key with a certificate. The private key is specified by providing the name of the key container where it can be found. The 2nd argument indicates whether the key container is from the machine-wide keyset (True), or from the keyset specific to the logged-on user (False). Private keys can be imported into a key container by calling the KeyContainer's ImportPrivateKey method. Once a certificate has been linked, the private key is available for creating digital signatures or decrypting. Note: Certificates imported from a PFX or from a Certificate Authority will already be "linked" and it is not necessary to call this method.

Returns True for success, False for failure.

top
LoadByCommonName
Function ComLoadByCommonName String cn Returns Boolean

(Relevant only when running on a Microsoft Windows operating system.) Searches the Windows Local Machine and Current User registry-based certificate stores for a certificate having the common name specified. If found, the certificate is loaded and ready for use.

Returns True for success, False for failure.

top
LoadByEmailAddress
Function ComLoadByEmailAddress String emailAddress Returns Boolean

(Relevant only when running on a Microsoft Windows operating system.) Searches the Windows Local Machine and Current User registry-based certificate stores for a certificate containing the email address specified. If found, the certificate is loaded and ready for use.

Returns True for success, False for failure.

More Information and Examples
top
LoadByIssuerAndSerialNumber
Function ComLoadByIssuerAndSerialNumber String issuerCN String serialNumber Returns Boolean

(Relevant only when running on a Microsoft Windows operating system.) Searches the Windows Local Machine and Current User registry-based certificate stores for a certificate matching the issuerCN and having an issuer matching the serialNumber. If found, the certificate is loaded and ready for use.

Returns True for success, False for failure.

top
LoadFromBase64
Function ComLoadFromBase64 String encodedCert Returns Boolean

Loads an ASN.1 or DER encoded certificate represented in a Base64 string.

Returns True for success, False for failure.

More Information and Examples
top
LoadFromBd
Function ComLoadFromBd cComChilkatBinData certBytes Returns Boolean
Introduced in version 9.5.0.70

Loads an X.509 certificate from the ASN.1 DER encoded bytes contained in certBytes.

Returns True for success, False for failure.

top
LoadFromBinary
Function ComLoadFromBinary Variant data Returns Boolean

Loads an X.509 certificate from ASN.1 DER encoded bytes.

Returns True for success, False for failure.

top
LoadFromFile
Function ComLoadFromFile String path Returns Boolean

Loads a certificate from a .cer, .crt, .p7b, or .pem file. This method accepts certificates from files in any of the following formats:
1. DER encoded binary X.509 (.CER)
2. Base-64 encoded X.509 (.CER)
3. Cryptographic Message Syntax Standard - PKCS #7 Certificates (.P7B)
4. PEM format
This method decodes the certificate based on the contents if finds within the file, and not based on the file extension. If your certificate is in a file having a different extension, try loading it using this method before assuming it won't work. This method does not load .p12 or .pfx (PKCS #12) files.

Returns True for success, False for failure.

top
LoadPem
Function ComLoadPem String strPem Returns Boolean
Introduced in version 9.5.0.49

Loads the certificate from a PEM string.

Returns True for success, False for failure.

top
LoadPfxBd
Function ComLoadPfxBd cComChilkatBinData pfxData String password Returns Boolean
Introduced in version 9.5.0.70

Loads the certificate from the PFX contained in pfxData. Note: If the PFX contains multiple certificates, the 1st certificate in the PFX is loaded.

Returns True for success, False for failure.

top
LoadPfxData
Function ComLoadPfxData Variant pfxData String password Returns Boolean

Loads a PFX from an in-memory image of a PFX file. Note: If the PFX contains multiple certificates, the 1st certificate in the PFX is loaded.

Returns True for success, False for failure.

top
LoadPfxFile
Function ComLoadPfxFile String pfxPath String password Returns Boolean

Loads a PFX file. Note: If the PFX contains multiple certificates, the 1st certificate in the PFX is loaded.

Returns True for success, False for failure.

top
LoadTaskResult
Function ComLoadTaskResult cComChilkatTask task Returns Boolean
Introduced in version 9.5.0.52

Loads the certificate from a completed asynchronous task.

Returns True for success, False for failure.

top
PemFileToDerFile
Function ComPemFileToDerFile String fromPath String toPath Returns Boolean

Converts a PEM file to a DER file.

Returns True for success, False for failure.

top
SaveToFile
Function ComSaveToFile String path Returns Boolean

Saves a certificate object to a .cer file.

Returns True for success, False for failure.

top
SetFromEncoded
Function ComSetFromEncoded String encodedCert Returns Boolean

Initializes the certificate object from a base64 encoded string representation of the certificate's binary DER format.

Returns True for success, False for failure.

top
SetPrivateKey
Function ComSetPrivateKey cComPrivateKey privKey Returns Boolean

Used to associate a private key with the certificate for subsequent (PKCS7) signature creation or decryption.

Returns True for success, False for failure.

top
SetPrivateKeyPem
Function ComSetPrivateKeyPem String privKeyPem Returns Boolean

Same as SetPrivateKey, but the key is provided in unencrypted PEM format. (Note: The privKeyPem is not a file path, it is the actual PEM text.)

Returns True for success, False for failure.

top
UseCertVault
Function ComUseCertVault cComChilkatXmlCertVault vault Returns Boolean
Introduced in version 9.5.0.40

Adds an XML certificate vault to the object's internal list of sources to be searched for certificates for help in building certificate chains and verifying the certificate signature to the trusted root.

Returns True for success, False for failure.

top
VerifySignature
Function ComVerifySignature Returns Boolean
Introduced in version 9.5.0.40

Verifies the certificate signature, as well as the signatures of all certificates in the chain of authentication to the trusted root. Returns True if all signatures are verified to the trusted root. Otherwise returns False.

top